000 00429nam a2200169Ia 4500
008 190921s9999||||xx |||||||||||||| ||und||
020 _a81-8064-143-0
_c160
040 _cPCMM Library
041 _aben
082 _a370.1
_bBHA/B
100 _aAnil Bhattacharya,
245 0 _aSiksha Prasange
_cAnil Bhattacharya,
260 _aKolkata
_bProgressive Publishers
_c2008
300 _a336
650 _aEDUCATION
942 _cBK
999 _c10259
_d10259